- Author: J. Radhakrishnan Sunil Pathak
- Language: English
- Year: 2022
- Author: I A Palani Sunil Pathak Neelesh K Jain
- Language: English
- Year: 2019
- Author: Sunil Pathak
- Language: English
- Year: 2020
- Author: Sunil Pathak
- Language: English
- Year: 2021
- Author: Sunil Pathak Gobinda C. Saha
- Language: English
- Year: 2020